Unit of competency Outline

Date retreived
22/07/2026 6:25 PM AWST

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Fabricate and install roof drainage systems

Fabricate and install roof drainage systems

Unit of competency
National Code
CPCPRF3022
State Code
OCM99
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
27/11/2020
View on TGA
State Implementation and Classification
Approved Date
01/06/2021
Field of Education
040327 - Plumbing
Original Release Date
01/06/2021
Nominal Hours
40
Description
This unit specifies the skills and knowledge required to fabricate and install roof drainage systems and associated rainwater components. In some jurisdictions, this unit of competency may form part of accreditation, licensing, legislative, regulatory or certification requirements.
Notes
Elements and Performance Criteria
1 Identify installation requirements.
  • 1.1 Access, read and determine roof drainage system installation requirements from job specifications, relevant Australian Standards, codes, manufacturers’ instructions and jurisdictional requirements.
  • 1.2 Identify and apply workplace, work health and safety (WHS) and environmental and sustainability requirements.
  • 1.3 Calculate material quantities from plans and specifications.
  • 1.4 Draw fabrication pattern based on plans and specifications as required.
  • 1.5 Determine type and size of gutters, downpipes and support system from plans and specifications and to comply with relevant Australian Standards.
  • 1.6 Confirm materials are compatible with the roof in accordance with workplace procedures.
2 Prepare for work.
  • 2.1 Create a materials list and collect materials.
  • 2.2 Select appropriate tools and equipment including personal protective equipment (PPE).
  • 2.3 Identify materials and equipment required to complete work tasks.
  • 2.4 Inspect access to roof work area and ensure fall protection equipment is in place if required.
3 Fabricate roof drainage components.
  • 3.1 Mark out material according to pattern drawings or plans and specifications.
  • 3.2 Perform fabrication of roof drainage component in accordance with current Australian Standards and manufacturers’ instructions.
  • 3.3 Fasten and seal the roof drainage component to comply with current Australian Standards and manufacturers’ instructions if required.
4 Install roof drainage components.
  • 4.1 Set out the location of roof drainage components according to plans and specifications.
  • 4.2 Install the support system to suit the roof drainage component if required.
  • 4.3 Install the roof drainage component in accordance with current Australian Standards and manufacturers’ instructions.
5 Clean up.
  • 5.1 Clear the work area and dispose of, reuse or recycle materials in accordance with state or territory legislation and workplace requirements.
  • 5.2 Clean tools and equipment, check for serviceability and report any damage, and store and secure.
No information
No information
Replaces
State Code National Code Title Type
WF951 CPCPRF3022A Fabricate and install roof drainage components Unit of competency
State Code National Code Title Type
BGC2 CPC32420 Certificate III in Plumbing Qualification
BGD0 CPC32620 Certificate III in Roof Plumbing Qualification